For Iavarone Bros. Foods. This special shaped seal type label for Food Product branding is 3" x 3 ¼". It is printed in 4 color process and coated with a water based protective varnish. The label is coated on back with a aggressive acrylic adhesive designed for substrates commonly used in the food packing industry. The adhesive is designed for use at temperatures between -20ºF and 200ºF.